45353344 has 16 divisors (see below), whose sum is σ = 90352620. Its totient is φ = 22676608.

The previous prime is 45353333. The next prime is 45353353. The reversal of 45353344 is 44335354.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177034 + ... + 177289.

Almost surely, 2^45353344 is an apocalyptic number.

It is an amenable number.

45353344 is a deficient number, since it is larger than the sum of its proper divisors (44999276).

45353344 is an equidigital number, since it uses as much as digits as its factorization.

45353344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354337 (or 354325 counting only the distinct ones).

The product of its digits is 43200, while the sum is 31.

The square root of 45353344 is about 6734.4891417241. The cubic root of 45353344 is about 356.6178724216.

Adding to 45353344 its reverse (44335354), we get a palindrome (89688698).

The spelling of 45353344 in words is "forty-five million, three hundred fifty-three thousand, three hundred forty-four".